@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0A0B10; color: #FFFFFF; font-family: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif; line-height: 1.5; -webkit-tap-highlight-color: transparent; padding-bottom: 70px; }
        header { background: #161B22; height: 60px; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #30363D; }
        header .brand { display: flex; align-items: center; gap: 8px; text-decoration: none; color: #FFFFFF; }
        header .brand img { width: 25px; height: 25px; border-radius: 4px; }
        header .brand strong { font-size: 16px; font-weight: 400; }
        header .auth-btns { display: flex; gap: 10px; }
        header .btn { padding: 6px 16px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; transition: transform 0.2s; }
        header .btn-login { background: transparent; color: #FFD700; border: 1px solid #FFD700; }
        header .btn-register { background: linear-gradient(180deg, #FFD700 0%, #B8860B 100%); color: #0A0B10; }
        header .btn:active { transform: scale(0.95); }
        main { max-width: 800px; margin: 0 auto; padding: 10px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; border-radius: 12px; margin-bottom: 20px; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box { background: #161B22; border: 2px solid #FFD700; border-radius: 15px; padding: 20px; text-align: center; margin-bottom: 25px; box-shadow: 0 0 15px rgba(255, 215, 0, 0.2); }
        .jackpot-title { font-size: 18px; color: #FFD700; font-weight: 700; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; }
        .jackpot-amount { font-family: 'Inter', sans-serif; font-size: 32px; font-weight: 700; background: linear-gradient(180deg, #FFD700 0%, #B8860B 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        .intro-card { background: #161B22; padding: 20px; border-radius: 15px; border-left: 4px solid #FFD700; margin-bottom: 25px; }
        .intro-card h1 { font-size: 20px; color: #FFD700; margin-bottom: 10px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: #8B949E; text-align: justify; }
        .section-title { font-size: 18px; margin: 20px 0 15px; display: flex; align-items: center; gap: 8px; border-left: 3px solid #FFD700; padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background: #161B22; border-radius: 12px; overflow: hidden; text-decoration: none; border: 1px solid #30363D; transition: transform 0.2s; position: relative; }
        .game-card:active { transform: scale(0.97); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 14px; color: #FFFFFF; text-align: center; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; background: #161B22; padding: 15px; border-radius: 12px; margin-bottom: 25px; }
        .payment-item { text-align: center; color: #8B949E; }
        .payment-item i { font-size: 24px; color: #FFD700; margin-bottom: 5px; }
        .payment-item span { display: block; font-size: 10px; }
        .guideline-section { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 25px; }
        .guide-card { background: #21262D; padding: 15px; border-radius: 12px; }
        .guide-card h3 { color: #FFD700; font-size: 16px; margin-bottom: 8px; }
        .guide-card p { font-size: 13px; color: #8B949E; }
        .lottery-list { background: #161B22; border-radius: 12px; padding: 10px; margin-bottom: 25px; border: 1px solid #30363D; }
        .lottery-item { display: flex; justify-content: space-between; align-items: center; padding: 10px; border-bottom: 1px solid #21262D; font-size: 13px; }
        .lottery-item:last-child { border-bottom: none; }
        .lottery-user { color: #8B949E; }
        .lottery-win { color: #00FF7F; font-weight: 600; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 25px; }
        .provider-item { background: #21262D; height: 50px; display: flex; align-items: center; justify-content: center; border-radius: 8px; font-weight: 700; color: #FFD700; text-shadow: 0 0 5px rgba(255, 215, 0, 0.3); }
        .review-grid { display: flex; flex-direction: column; gap: 15px; margin-bottom: 25px; }
        .review-card { background: #161B22; padding: 15px; border-radius: 12px; border: 1px solid #30363D; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: #FFD700; }
        .review-info h4 { font-size: 14px; }
        .review-stars { color: #FFD700; font-size: 12px; }
        .review-content { font-size: 13px; color: #8B949E; font-style: italic; }
        .review-date { font-size: 11px; color: #586069; margin-top: 8px; display: block; }
        .faq-section { margin-bottom: 25px; }
        .faq-item { background: #161B22; margin-bottom: 8px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; cursor: pointer; color: #FFD700; font-size: 15px; display: flex; justify-content: space-between; }
        .faq-answer { padding: 0 15px 15px; color: #8B949E; font-size: 14px; }
        .security-box { background: #21262D; padding: 20px; border-radius: 12px; text-align: center; margin-bottom: 25px; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: #FFD700; }
        .security-box p { font-size: 12px; color: #8B949E; margin-bottom: 10px; }
        .security-box a { color: #FFD700; text-decoration: none; font-size: 12px; font-weight: 600; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #161B22; height: 65px; display: flex; justify-content: space-around; align-items: center; border-top: 1px solid #30363D; z-index: 1000; }
        .nav-item { text-decoration: none; text-align: center; color: #8B949E; transition: color 0.3s; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item span { font-size: 11px; }
        .nav-item:active { color: #FFD700; }
        footer { background: #0A0B10; padding: 30px 15px; border-top: 1px solid #30363D; text-align: center; }
        .footer-contacts { display: flex; justify-content: center; gap: 15px; margin-bottom: 25px; flex-wrap: wrap; }
        .footer-contacts a { color: #FFD700; text-decoration: none; font-size: 14px; display: flex; align-items: center; gap: 5px; background: #161B22; padding: 8px 12px; border-radius: 8px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 25px; text-align: left; }
        .footer-links a { color: #8B949E; text-decoration: none; font-size: 13px; padding: 5px 0; }
        .footer-links a:hover { color: #FFD700; }
        .copyright { font-size: 12px; color: #586069; border-top: 1px solid #21262D; padding-top: 20px; }
        @media (max-width: 480px) {
            .payment-grid { grid-template-columns: repeat(4, 1fr); }
            header .brand img { width: 22px; height: 22px; }
            header .brand strong { font-size: 14px; }
        }